Why can't everyone here get along instead of fighting?
Humans are greatly flawed, in that any person will always insist that his opinion is the one sole truth, and most people simply can't see reality any other way. We each live in our own reality, and most of us are very fast to act on it.
Go any place, and someone will dislike you just for being you. Just for having a certain opinion that they strongly disagree with.
This will never change.
But if you think it's bad here on CPCwiki, I strongly advice you to stay away from Facebook! At CPCwiki everyone at least shares one big interest, which actually reduces the conflicts (I think). Facebook in contrast is just one big mess.
In my experience though, the only "solution" to this is something like the Block option on Facebook. I know many people will disagree (and thus dislike me) for saying this, but blocking / ignoring certain people actually works. Just block and move on. Doing this will make the forum a pleasant experience for everyone, including the people you block.
So that's my advice: Stop expecting everyone to get along. Instead just block certain people and move on. I know how it sounds (to some people), but it works.
Having said this, I must admit I don't actually know if CPCwiki forum has a block option.